樂不思蜀

lèbùsīshǔ

so happy as to forget home and duty

* * *

le4 bu4 si1 Shu3

indulge in pleasure and forget home and duty (idiom)

* * *

樂不思蜀|乐不思蜀 [lè bù sī Shǔ] ► indulge in pleasure and forget home and duty (idiom)